Applications
M​otor vehicle emissions are a major source of air pollution in urban areas and impact the lives of billions of people every day around the world.  Motor vehicle exhaust contains toxic chemicals that are harmful to people’s health when exposed at certain levels. These toxic fumes cause smog in the atmosphere, which can affect very broad regional air sheds and contribute to the formation of cancer​.

Teledyne API has several products specifically designed to meet the challenging demands of near-road air quality monitoring.​
     
  Nitrogen Compound Instruments
Gas Model Ranges 
(Min/Max)
​Direct, True NO2
Direct, True Nitrogen Dioxide
​T500U
0-5 ppb / 0-1,000 ppb​
NO, NO2, NOX
Nitrogen Oxide, Nitrogen Dioxide​​
​T200U​
0-5 ppb / 0-2,000 ppb​
​T200
0-50 ppb / 0-20 ppm​
True NO2 , NO, NOx
 Nitrogen Oxide, True Nitrogen Dioxide		 T200P 0-50 ppb / 0-4,000 ppb
T200UP 0-5 ppb / 0-2,000 ppb
     
  Carbon Compound Instruments
Gas Model Ranges 
(Min/Max)
CO
 Carbon Monoxide		 T300U 0-100 ppb / 0-100 ppm
T300 0-1 ppm / 0-1,000 ppm
     
  Oxygen Compound Instruments
Gas Model Ranges 
(Min/Max)
O3
 Ozone		 T265 0-100 ppb / 0-2,000 ppb
T400 0-100 ppb / 0-10 ppm
​N400
0-100 ppb / 0-10 ppm​​
430 0-100 ppb / 0-20,000 ppb
     
  Gas Calibrators & Zero Air Generators
Gas Model Ranges 
(Min/Max)
All gases T700U Available MFC’s: 0-10 cc/min to 0-20 LPM
T700 Available MFC’s: 0-10 cc/min to 0-20 LPM
T701 18 SLPM at 30 psig
​N701
18 SLPM at 30 psig​​
T701H 30 SLPM at 30 psig
​N701H
30 SLPM at 30 psig;
10 SLPM at 60 psig
T750 Available MFC’s: 0-10 cc/min to 0-20 LPM
T750U Available MFC’s: 0-10 cc/min to 0-20 LPM
751H 0-10 LPM, 30 PSI
O3
 Ozone		 T703 Ozone Output: 50 ppb to 10 ppm
T703U Ozone Output: 3 ppb to 10 ppm
T753U Ozone Output: 3 ppb to 10 ppm
     
  Particulate Instruments
Gas Model Ranges 
(Min/Max)
Continuous real-time PM Mass Monitoring T640 PM2.5, PM10, PM10-2.5

​

​

​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​Who We Are

Teledyne API, a business unit of Teledyne Technologies Incorporated​ (NYSE:TDY), is a global market leader in air quality and process gas monitoring instrumentation headquartered in San Diego, California, USA.​​

 

 

​​

Featured Products

N Series Instruments​

N901​ ​​THC-CH4-NMHC Analyzer​​

N500 CAPS True NO2-NOX-NO Analyzer​

T640 PM Mass Monitor​

More products

​

Contact Us

9970 Carroll Canyon Road, San Di​ego, CA 92131, USA
[email protected]
+1 858-657-9800
​

 © 2022 Teledyne Technologies Incorporated. ​Priv​acy Notice​

 
​​
​